URI

Uniform Resource Identifier

URI

URI(Uniform Resource Identifier)

  • Uniform: ๋ฆฌ์†Œ์Šค ์‹๋ณ„ํ•˜๋Š” ํ†ต์ผ๋œ ๋ฐฉ์‹

  • Resource: ์ž์›, URI๋กœ ์‹๋ณ„ํ•  ์ˆ˜ ์žˆ๋Š” ๋ชจ๋“  ๊ฒƒ(์ œํ•œ ์—†์Œ)

  • Identifier: ๋‹ค๋ฅธ ํ•ญ๋ชฉ๊ณผ ๊ตฌ๋ถ„ํ•˜๋Š”๋ฐ ํ•„์š”ํ•œ ์ •๋ณด

  • URL: Uniform Resource Locator ๋ฆฌ์†Œ์Šค๊ฐ€ ์žˆ๋Š” ์œ„์น˜๋ฅผ ์ง€์ •

  • URN: Uniform Resource Name ๋ฆฌ์†Œ์Šค์— ์ด๋ฆ„์„ ๋ถ€์—ฌ

  • URN ์ด๋ฆ„๋งŒ์œผ๋กœ ์‹ค์ œ ๋ฆฌ์†Œ์Šค๋ฅผ ์ฐพ์„ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ๋ณดํŽธํ™” ๋˜์ง€ ์•Š์Œ. ๊ณ ๋กœ URI = URL ๊ฐ™์€ ์˜๋ฏธ๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค.

URL ๋ถ„์„

https://www.google.com/search?q=hello&hl=ko

scheme://[userinfo@]host[:port][/path][?query][#fragment] https://www.google.com:443/search?q=hello&hl=ko

  • ํ”„๋กœํ† ์ฝœ(https)

  • ํ˜ธ์ŠคํŠธ๋ช…(www.google.com)

  • ํฌํŠธ ๋ฒˆํ˜ธ(443)

  • ํŒจ์Šค(/search)

  • ์ฟผ๋ฆฌ ํŒŒ๋ผ๋ฏธํ„ฐ(q=hello&hl=ko)

  1. scheme๋Š” ํ”„๋กœํ† ์ฝœ ์ •๋ณด๊ฐ€ ๋“ค์–ด๊ฐ„๋‹ค. ํ”„๋กœํ† ์ฝœ : ์–ด๋–ค ๋ฐฉ์‹์œผ๋กœ ์ž์›์— ์ ‘๊ทผํ•  ๊ฒƒ์ธ๊ฐ€ ํ•˜๋Š” ํ†ต์‹  ๊ทœ์•ฝ. ex) http, https, ftp ๋“ฑ๋“ฑ (https๋Š” http์— ๋ณด์•ˆ ์ถ”๊ฐ€ (HTTP Secure))

  2. userinfo URL์— ์‚ฌ์šฉ์ž์ •๋ณด๋ฅผ ํฌํ•จํ•ด์„œ ์ธ์ฆ. (๊ฑฐ์˜ ์‚ฌ์šฉํ•˜์ง€ ์•Š์Œ)

  3. host ํ˜ธ์ŠคํŠธ๋ช… ex) www.google.com

    ๋„๋ฉ”์ธ๋ช… ๋˜๋Š” IP ์ฃผ์†Œ๋ฅผ ์ง์ ‘ ์‚ฌ์šฉ๊ฐ€๋Šฅ

  4. port ์ ‘์† ํฌํŠธ. ์ผ๋ฐ˜์ ์œผ๋กœ ์ƒ๋žต, ์ƒ๋žต์‹œ http๋Š” 80, https๋Š” 443

  5. path ๋ฆฌ์†Œ์Šค ๊ฒฝ๋กœ(path), ๊ณ„์ธต์  ๊ตฌ์กฐ ex) /home/file1.jpg

    /members /members/100, /items/iphone12

  6. query key=value ํ˜•ํƒœ ex) ?q=hello&hl=ko : hello๋ฅผ ๊ฒ€์ƒ‰, ์–ธ์–ด๋Š” ko(ํ•œ๊ตญ์–ด) ?๋กœ ์‹œ์ž‘, &๋กœ ์ถ”๊ฐ€ ๊ฐ€๋Šฅ ?keyA=valueA&keyB=valueB query parameter, query string ๋“ฑ์œผ๋กœ ๋ถˆ๋ฆผ, ์›น์„œ๋ฒ„์— ์ œ๊ณตํ•˜๋Š” ํŒŒ๋ผ๋ฏธํ„ฐ, ๋ฌธ์ž ํ˜•ํƒœ

  7. fragment ex) https://docs.spring.io/spring-boot/docs/current/reference/html/getting-

    started.html#getting-started-introducing-spring-boot html ๋‚ด๋ถ€ ๋ถ๋งˆํฌ ๋“ฑ์— ์‚ฌ์šฉ

    ์„œ๋ฒ„์— ์ „์†กํ•˜๋Š” ์ •๋ณด ์•„๋‹˜

Last updated

Was this helpful?